DNA Testing - know the In's and Out's of it. Genetic Genealogy, a new branch of genealogy combining genetics and traditional genealogy research, is the most accurate tool for the family historian. Family connections can be proven or disproven. DNA testing can support a paper trail which is often in question given the lack of surviving records. Its popularity grows daily with thousands testing monthly throughout the world.

27 September 2010

By now you may have already heard of our newest test, which has received substantial exposure in the press: the Family Finder test.

Since several people who have seen the news about this test have approached us for more information, allow me to briefly give you the key elements of the Family Finder test:

You may find relatives on any of your lines within the past 5 generations!

It doesn't matter if you are male or female; your results will be compared to anyone who has taken Family Finder!*

You can test “suspected relatives” including aunts, uncles, parents, half-siblings, or cousins.

By ordering the Family Finder test, you will receive the new Population Finder test at no additional charge.

Population Finder determines the percentages of different ancestries that comprise your genetics by matching your DNA data from the Family Finder test against data from multiple populations from around the world**. Based on your DNA, Population Finder will assign your sample to 1-4 population groups, giving the corresponding percentages of your genetic makeup.

The Family Finder Test lets you:

Sort your matches by degree of relationships.

View the names of your matches and communicate via e-mail.

Share genealogical information with ease.

See the “location” on your chromosomes where you match and compare your matches with each other!

Determine the percentages of different ancestries that comprise your genetics by matching your autosomal DNA against data from multiple populations.

Special Note: The Family Finder test requires an untouched vial of DNA. If your kit does not have an extra vial on file, we will mail a collection kit for a new DNA extraction. After ordering you will be notified by email whether we are able to use a stored vial or will be mailing a new collection kit.

*Family Finder results can only be compared with other Family Finder results. The Family Finder test uses autosomal DNA which is different from Y-DNA or mtDNA.

**You will be able to see your basic ethnic makeup, broken down by percentage. This test is based on a comparison of your Family Finder sequences to data collected by population geneticists. Populations studies consist of a number of representative populations including: European, Native American, Asian, African, etc.

22 September 2010

Family Tree DNAand 23andMe are the major players in autosomal testing that helps genealogists. In many ways their features are very similar, but they are also greatly different. Most genealogists will tell you that if money is not an issue, you should test with both companies. However, you do need to know which company fits your goals, if you choose to test with only one.

I have tested with both companies, and without getting into the technical arena, the following may help you understand which testing company better suits your needs. Understand that each company uses a different chip to test your genes so there is an overlap, but not an exact comparison between the two sets of raw data. Each company scans around a half million locations in your genome. This, along with the fact that the clientele for each company differs, provides a different set of matches.

Background

Family Tree DNA’s Family Finder

• Founded in 1999; services open to the public in 2000

• Primary focus: Genealogy

• FAQ focuses on using Family Finder exclusively and provides other FAQs for other tests and general information.

• Tests - Cheek swab........Family Finder $289Provides maternal, paternal, and autosomal (chromosomes 1-22) ancestry information. You can compare DNA information to other Family Finder customers. Currently Population Finder has been added, and in the future separate web pages for the X chromosome will be available.

Shipping and handling is $4 for the US and $6 Internationally, and you pay about $1 to $1.50 postage in the US to return the sample. If a former testing sample is on file and a complete vial is available, that vial can be used without you providing another sample. If there is not a complete vial, the company then sends you a kit for a new sample at no additional cost.

• The raw data can be downloaded. Family Tree DNA excludes scientifically known health markers in testing, so the data is basically free of health information.

23andMe• Founded in 2006; services were opened to the public in 2007.

• The primary focus: health related information; September 2009 they incorporated a genealogy aspect. The primary clientele are persons who tested to discover more about their medical aspects.

• FAQ leans toward health information.

• Tests - Saliva sample needed.........23andMe Health Edition - $429Provides information on genetic variations and mutations that may influence your risk for various conditions or affect how you react to certain medications. There are currently more than 150 reports available, and our scientists are adding new information all the time.........23andMe Ancestry Edition - $399Provides maternal, paternal and autosomal (chromosomes 1-22) ancestry information. Through Relative Finder you can compare DNA information to other 23andMe customers.........23andMe Complete Edition - $499Provides both the Health and Ancestry Editions, along with the ability to browse and download all of your genetic information.

Shipping and handling fees apply to each Edition. The cost is $14.95 for the US and $70.00 for International. This includes the cost to return the sample. If you purchase the Health or Ancestry Edition and find that you would like to learn even more about your DNA, you can upgrade to the Complete Edition for an additional fee ($100 to upgrade from the Health Edition, $150 to upgrade from the Ancestry Edition). A second saliva sample will not be necessary.

• The raw data can be downloaded only if you have purchased the Health Edition. Purchasing the Ancestry Edition does not allow for you to download the raw data. Any download would include your health issues.Test Processing Time

The standard sample processing time is up to 4 weeks for either company under normal circumstances. Of course the time depends upon any increase in demand for the service. Samples are processed in the order in which they are received.

Customer Service

23andMe does currently have the larger database, but that is a result of several factors. They have been offering this type of testing longer and they target various groups to obtain result for their health testing. Family Tree DNA, on the other hand, started their Family Finder testing in March 2009 and is geared toward genealogists.

Family Tree DNA rates higher in customer service in every way. It is easy to discover how to contact them. Their response time for inquires is within a day or two at the most. They listen to the customer and make service a priority.

On Family Tree DNA's home page in the upper right under Contact Us on their website, you will find:

"Account Closure and Correction of Personal InformationIf you no longer wish to participate in our Services, you may close your account by sending a request to Customer Support at help@23andme.com."

Under Consent Document, I found:

"How do I withdraw from this study?At any time, you may choose to withdraw all or some of your Genetic & Self-Reported Information from 23andWe research by sending a request to the Human Protections Administrator at hpa@23andme.com."

And…

"You may also discontinue participation by closing your Personal Genome Service(TM) account, as described in the Terms of Service. Requests for account closure must be made in writing to Customer Service at help@23andme.com."

These emails were not easy to find, and as a customer, I am unsure about using these emails to ask most questions. However, in desperation, I would use any and all emails to get a reply. I was told when I wrote the company that customers can contact them at: help@23andMe.com

That is good to know, but why isn’t it on the home page clearly posted?

In the past I have written both Family Tree DNA and 23andMe regarding their testing and found a much faster reply from Family Tree DNA on repeated occasions. In some cases, I never heard from 23andMe. I also know that the staff at 23andMe was reduced about a year ago and that could be the problem. Hopefully the customer service issue will be corrected.

Contacting Matches

For Family Finder, you receive the email and names of your matches whenever a match occurs as the database is updated daily. You can see on what part of which chromosome you share genomes with any of your matches. You simply email the match and discuss your lineages.

You can add your surnames and locations to your profile. Those surnames are automatically compared to those whom match you. If you and a person have the same surname, you will find that surname in bold. List variant spellings separately.

Relative Finder requires that you send an invitation to no more than five matches per day to request contact and to share genomes. The match could elect to decline your invitation or to make contact with or without sharing genomes. You have three opportunities to send invitations to each match. All correspondence goes through the website unless your matches wish to share their personal emails.

If your match chooses to share genomes, there are two levels: Basic and Extended. Basic allows you to see on what part of a chromosome you match a person. Extended allows you to see their health information. Basic is all that is needed for genealogy.

In a new feature you can make your profile public so others can see the surnames you have added to your profile.

Remember:DNA does not give you the name of the common ancestor nor when or where that ancestor lived. Contacting the match and sharing genealogical data is the only way to determine the common ancestor.

FAQs

For Family Tree DNA, their Family Finder FAQ is quite extensive with charts and examples to explain the system and how it relates to genealogy.

For 23andMe, the FAQ focuses on explanations of various parts of the website. If you are interested in how to use the test results for genealogy, other than finding matches and comparing the various matching segments, the FAQ will not help you. I suggest that you read my blog and others like it which explains how to use this test for genealogy

The company encourages you to sign up for their free demo account to get a first-hand look at our service. The demo account contains both health and ancestry data for the sample family, The Mendels are the “fake family” you can explore to help you understand what this test can tell you.

Choose with Knowledge

We know that both of these databases will grow over time, and if money is no object, you can find different matches from each company. If genealogy is your interest and you can only afford on of these tests, you may wish to go with Family Tree DNA whose focus is genealogy as your matches would be other genealogists.

Regardless of your choice, understand the nature of this test before you buy. No genetic genealogist wants disgruntled customers, and with the various articles posted on this blog in the last three month, you should get a good understanding of how this test can help your lineage. Before you buy, write the companies with your concerns and join the International Society of Genetic Genealogists (ISOGG) and subscribe to the Newbie Email list. That group can answer questions on any DNA testing for you.

17 September 2010

Do you know your ancestry? Are you Irish? Jewish? Japanese? African? Native American? It is possible that you do know, but our ancestors have traveled far and wide to bring us to where we are. You may be totally correct, but then you may be surprised at what you can discover with Family Tree DNA’s new addition to its Family Finder test called Population Finder.

Most of us determine our heritage based upon our knowledge handed down from the family. If our known ancestors lived in Ireland, we must be Irish. That is not always the case. Even those who feel they are totally European may not be. Those who are adopted may not have any idea of their heritage. Our ancestors’ migration has been immense over the last few hundred to a thousand years.

Population Finder compares your autosomal DNA results with populations from around the world and shows you the amount of shared ancestry you have with one to four of those populations. Family Tree DNA uses various populations based upon published scientific studies. This database will naturally grow over time so the information you receive now may vary and become more refined in the future. A list of the current populations and their subgroups can be found in the Population Finder FAQ.

As political boundaries do not determine genetic populations, Population Finder cannot determine in which country your ancestors lived. For example, Sicily was settled by at least twelve different cultures prior to it becoming part of Italy, and as this area was on a major trade route, there were other cultures that passed though, leaving a bit of their DNA among the locals. Anyone testing from that region could show a large variety of autosomal DNA from Africa, the Middle East, Europe, or other locations. Populations are determined to be in locations based on their frequency, and those locations do not have specific country names.

My husband would refer to himself as totally Italian. All four of his grandparents were born in either Italy or Sicily. Of the lines currently known, everyone lived in these areas. His Y-chromosome is R1b, and his mtDNA is HV. Both of these indicate Western Europe. However, remember that only the autosomal result is used for Population Finder and not the Y-DNA or mtDNA.

When viewing his autosomal results in either Population Finder's bar or pie graph option, we discover that he has 28.39% of his DNA matching populations from the Middle East and the rest from Southern Europe. That’s quite a bit from the Middle East for an all-Italian guy!

Interestingly, I have 100% European matches. All my known lines (in many cases back to the 1600s) are from Ireland, Wales, Scotland, England, and Germany. Although a bit boring as a graph, this large percentage indicates that my ancestors lived in these areas for a long time.

Our son Jason has 29.91% from the Middle East and the rest from Europe. (Well, I have made the comment that he is his father’s son!) To explain Jason having a higher percentage from the Middle East than Gary, Rebekah A. Canada, Genetic Genealogist and Graduate Student in Bioinformatics, states that “Southern Europe and Middle Eastern are very close. Some of the ancestry from Gary's Southern European ancestry is being picked up as Middle Eastern in Jason.”

The margin of error in Jason’s calculations is +/-17. 08% whereas Gary’s is +/-8.95% and mine is +/-0.01%. Family Tree DNA indicates that a high margin of error (+/-15%) exists when two populations are very close. This high margin of error indicates that Population Finder is not able to distinguish between two populations with great confidence, and this makes perfect sense as the history of this area is known to draw many diverse populations.

If your result has a high margin of error, you are asked to take the Population Finder Survey. It helps reduce the margin of error in your related populations. If you are uncertain of your ancestral origins, perhaps you are adopted or do not know among a couple of possibilities, you can choose None of the Above.

Gary and Jason fell into the rare 0.4% of participants who needed to take the survey. Rebekah A. Canada indicates Gary and Jason’s margin of errors remained higher because None of the Above was the option chosen since Italian is not a selection as you can see from the survey options below.

Jason's choices:JewishRussian/CaucususIranianMiddle EasternNone of the above

After the common R1b Western European haplogroup and with the additional resource of Population Finder, I have a genetically exotic husband after all! ...And he has a very ethnically stable wife!

So…how does this help the genealogist?

Any genealogist who faces a brick wall within the most recent five to six generations and whose ancestry is likely to cross ethnic groups can benefit. Adoptees who are uncertain of their ethnic origins can find Population Finder helpful. In my opinion, any resource which provides new clues can be the one that helps us through those brick walls.

Population Finder is currently in Open Beta, meaning that if you have tested with Family Finder, you can experience this feature first hand before the general public.

More additions to Family Finder are being developed, so watch this blog for the latest.

Emily Aulicino

Genetic Genealogist

Welcome to My Genetic Genealogy Blog

Genetic Genealogy is a wonderful resource for the family genealogist or historian and is growing daily! From time to time I will post URLs and books that can be helpful. My blog is my personal venture and is selective in its contents. It is not a reflection of the International Society of Genetic Genealogy.

I am the Northwest Regional Coordinator for the International Society of Genetic Genealogy (ISOGG*) and manage twelve DNA Projects and several email lists on Rootsweb and Yahoo. I am available to speak at any function regarding Genetic Genealogy and on writing one's memories and family stories. ......For my DNA Projects, I prefer using Family Tree DNA. You can order a test kit by clicking on the FTDNA logo below.

You are welcome to email me at: aulicino@hevanet.com using the Blog's name in the subject line, if you have any comments or questions.

-------*ISOGG is a non-profit organization designed solely to promote and educate the public about DNA testing in regard to genealogy. Membership is free, but tell them that Emily sent you! See: www.isogg.org --------------

Best wishes and visit often,Emily

Presentation Topics

Introduction to Genetic Genealogy: DNA Your Paper Trail

Autosomal DNA and Chromosome Mapping

Becoming a DNA Project Manager

Care and Feeding of a DNA Project

Establishing a DNA Interest Group

Writing Your Childhood and Family Memories: A simple technique

NOTE: Custom Topics available upon request

Genetic Genealogy: The Basics and Beyond by Emily D. Aulicino

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Family Tree DNA - Click Logo to order a test

To Order at DNA test kit from FTDNA through this blog

...1. Click on the FTDNA icon search button (above)....2. Enter the _(your surname here)_ surname in the upper right where it says: SEARCH...3. On the next page, click on the surname you chose in #2....4. Follow any instructions. Scroll to the bottom of the page and click on JOIN.

NOTE: If you are not certain there is a DNA project for your surname or if you are only testing your mtDNA (female line), put the name: CAMPANIA in the search field. This is one of my projects, and I will find you an appropriate project when your results arrive...........You want to join through a project to get the cheapest rates.

To subscribe, click on POST arrow.

Followers

Presentations

.....Presentations for both the Genetic Genealogy and for the writing sessions are normally two hours, but can be adapted. I prefer an computer projector for with a screen and a table for displaying my DNA book and/or writing booklet......Your group can photocopy the handouts or I will do so for $.05 per side. If speaking within the general area of Portland, Oregon I do not charge for mileage or travel expenses. Outside of the general Portland area, I do require the IRS amount of $.56 per mile. If I need to stay over night, a motel room or staying with a non-smoking female will be necessary......Although, as a member of the International Society of Genetic Genealogists (ISOGG), I cannot ask for a speaker's fee for the Genetic Genealogy presentations, but I can accept an honorarium. This is not the case with the writing classes. $75 is the standard.Email: aulicino@hevanet.com

Recommendations and Compliments

Genetic Genealogy

"Emily Aulicino is one of the most dynamic people I know. Her energy and enthusiasm has helped make Oregon the largest member per capita region in all of ISOGG. Emily’s educator background is apparent and complimentary to her speaking engagements which create a presentation that is easy-to-understand for any novice. Her reputation has made her an immensely popular speaker throughout the Pacific Northwest which has resulted in nationwide requests. Emily is a proven leader who welcomes a challenge. She manages many people and projects with skill and ability that can only be innate. I have the utmost confidence that Emily will excel at any task presented to her and I look forward to many more years working with her."-------Katherine Borges, Director of the International Society of Genetic Genealogy (ISOGG)

Unsolicited Comments:

Barbara in Washington wrote:I just wanted to touch base with you and tell you how impressed I was with your lectures today. They were fun and up, and you were able to explain the DNA process to me in terms that I could understand.

"Memoing" My Memories

130 Topic Booklet for Sale

"Memoing" My Memories - Unsolicited Testimony

Rhonda in Oregon writes:The writing tip you gave us Thursday is great! I went right to my stash of journals (I have trouble journaling, but love the books!), and made a page for every year since my birth year.I’m very excited to start writing my memories down. Thanks again for a fantastic tip!!

Anne in Michigan writes:"So many times I have sat down and tried to write out my life's story. I got so bored with myself that I never got more than a few pages done. This method has totally changed my outlook and has renewed my lifelong interest to write about my life so that my children will have something to remember me by.I am psyched, pumped and ready to go now!”

Beth in Texas writes:“I am finding the topics very helpful in writing about things I would have never thought about before. These topics give me an opportunity not to dwell on the unhappy times in my life, and remember some of the less important, but memorable topics that I'd like to pass on to my children. I'll still write about unhappy times, but they will be sprinkled in with other memories.”

Jan in Kentucky writes:“Emily, you do so very much for so many, and it is so appreciated! You also have broken my writing block, and I appreciate that...if not for you, I don't know that I would have had the heart to return to it. You truly are doing a lot of good with that list of yours and the effects will be known for years and generations for so many. I think sometimes we just need to tell you that.”

Bob in Sherwood, Oregon writes:THANKS to you I started writing my "story" last Friday. If it wasn't for you I probably wouldn't have started it. It's all your fault...You, You, "Inspirator", You! Telling usto write in "pictures". If I started it prior to your presentation it would have begun... "I was born on October 29, 1944 in Jamestown, New York". Needless to say you had a GREAT impact on my writing.

Bill in New Jersey writes:Just a short note to says thanks to you, Emily, for the prompts. I especially like the way in which you write the suggestions to go along with the prompts.

Books About Childhood Memories and Family Stories

As most of you know I seldom read fiction, and as a result, I am interested in books that are historical in nature and/or tell the stories of people's lives. The following list is some books that I have read which are by people I know, people who are related to me, people I have met, and people with whom I've corresponded for a time. Proudly, I have each author's autograph, and I'm beginning to think of this as a new collection/hobby of mine! .

Each of these stories have great struggles and challenges. Some are of childhood while others occurred when the author was an adult. I hope that you will find them interesting as I have. They are truly a slice of our American Life!

Childhood Shadows: The Hidden Story of the Black Dahlia Murder by Mary Pacios

Son of Scarface: A Memoir by the Grandson of Al Capone by Chris W. Knight

Run Jane Run: A True Story of Murder and Courage by Jane Wells

Somehow, We'll Survive: Life in Japan During World War II Through The Eyes of a Young Caucasian Boy by George Sidline

About Me

Emily is available for Presentations regarding Writing Your Family Memories and Childhood Stories.
----- Learn to WRITE ABOUT YOUR CHILDHOOD AND FAMILY MEMORIES using a quick and simple technique. Learn various organizational ideas and writing tips. ------- BOOK FOR SALE on writing your memories at workshops or by mail (Spiral bound; 144 pages on heavy vellum; 130 topics with writing tips and organizational ideas).
Emily is also available to give presentations on Genetic Genealogy. See the following blog for more information: http://genealem-geneticgenealogy.blogspot.com/
--------- EMAIL for further details on either topic:
aulicino@hevanet.com